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604856
4-7
REV J
Mower Blade Replacement
IMPORTANT: Refer to the
Safety
section of this manual for
blade handling safety information.
A 15/16" wrench is required to remove the 5/8" cap screw
holding the blade to the spindle shaft.
NOTE:
A blade holding
tool (part number 381442) is available from Hustler
®
Turf
Equipment. It is designed to prevent the blades from rotating
when they are being removed or installed on the spindle. Con-
tact your Hustler
®
Dealer for more information.
Do not re-use spindle bolts which have stripped, worn or
undercut threads. Torque bolts on spindles to 118 ft-lbs
(160.0 N•m) when reinstalling blades.
Properly compressed cup washers maintain the correct
compression load on the blades. Replace the cup washers if
they are cracked or flattened.
IMPORTANT:
The blade sail (curved part) must be point-
ing upward toward the inside of the deck to ensure proper
cutting.
When mounting blades, rotate them after installation to
ensure blade tips do not touch each other or sides of the
mower.
Seat Adjustment
The seat on the Hustler
®
Raptor
®
SD mower can be
adjusted forward and rearward by pivoting the seat platform
up and forward. Then, loosen the four cap screws on the
underneath side of the seat platform. Position the seat where
you have the best control of the machine and are the most
comfortable and then tighten the cap screws. Figure 4-14
Steering Control Lever Adjustment
The steering control levers can be adjusted for operator
comfort.
A.
To pivot the upper control levers forward or rearward,
loosen the cap screws that attach the upper control
lever to the lower lever. Then, pivot the upper control
lever. Tighten the cap screws. Figure 4-15
B.
To lower and raise the control levers, remove the cap
screws. Slide the upper control lever up or down and
align the holes in it with the holes in the lower lever.
Re-install the cap screws and tighten.
The steering control levers should be adjusted so that they
align with each other when in the neutral position.
Mower blades are sharp and can cut. Wrap the
blade(s) or wear gloves and use extra caution
when servicing them.
Failure to correctly torque the bolt may result in
the loss of the blade which can cause serious
injury.
WAR
N
ING
WARNING
A.
Cap screws
Figure 4-14
A.
Upper control lever
B.
Cap screws
C.
Lower control lever
Figure 4-15
A
A
A
B
C